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Shimano XTR CS-M9000 Cassette
Sale price
$445.00
Regular price
$445.00
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SKU: ICSM9001140 Option: 11x40 / No Color
Pickup available at RA Cycles Brooklyn
Pickup available at RA Cycles Walnut Creek
Qualifying customers may be able to pay with their HSA or FSA through Flex. Flex disclosures (opens in a new tab)
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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Shimano XTR CS-M9000 Cassette
$445.00
Shimano XTR CS-M9000 Cassette Info
The Shimano XTR CS-M9000 Cassette is built from a deliberate mix of materials — aluminum, titanium, carbon, and steel — each placed where it earns its keep. The 40t cog is aluminum to keep weight down at the largest, most weight-sensitive end. Moving inward, the mid-range cogs from 35t to 19t are shot-peened titanium, balancing durability with a weight profile that suits hard trail riding. The four smallest cogs — 17t through 11t — are shot-peened, nickel-plated steel, prioritizing the longevity you need in the gears you use most.
The larger cogs mount to carbon fiber spiders, while the next grouping uses anodized aluminum spiders — a structure designed to minimize weight without compromising the rigidity that clean shifting depends on. With an 11-40t range across 11 speeds, this cassette covers serious climbing terrain while still giving you the top-end gearing for fast cross-country riding. It fits any standard 10- or 11-speed Shimano-compatible freehub body, so upgrading your drivetrain doesn't require new wheels.
Shimano XTR CS-M9000 Cassette Specs at a Glance
- Speeds: 11-speed
- Range: 11-40t
- Materials: Aluminum, titanium, carbon fiber, and steel cogs and spiders
- Cog finish: Shot-peened titanium (mid-range), nickel-plated steel (small cogs)
- Freehub compatibility: Standard 10/11-speed Shimano-compatible freehub body
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!